a. Henry: I argued with my parents about my new haircut. They hate it!

b. Henry: That's what I said! But they wouldn't listen.

c. Luke: Seriously? It looks cool! They're just not used to it.

a. Ethan: I know, but maybe if everyone makes small changes, it's possible in the future.

b. Grace: It's hard to imagine Hanoi completely plastic-free right now.

c. Grace: Let's hope so! We all have a role to play.

a. Hannah: Start using sunscreen every day, even when it's cloudy.

b. Lily: I'm getting more wrinkles around my eyes. What can I do to reduce them?

c. Lily: I've heard that before! I'll make sure to wear it more often.

a. Noah: Maybe Canada or Japan.

b. Noah: I'd love to work in another country one day.

c. Sophia: That sounds exciting! Where do you want to go?

d. Sophia: You should check what job opportunities are available there.

e. Noah: I will! I need to improve my language skills first.

a. Sophia: Oh no! What happened? Did you not do it?

b. Hannah: I did it, but she said it wasn't good enough. She was very angry.

c. Hannah: I had a big fight with my mum last night. It was about my homework.

d. Hannah: I know! It made me feel really bad.

e. Sophia: That's not fair! Sometimes parents get too upset about school.

a. Lucy: It's great that a computer job can actually help the whole world get greener.

b. Ken: I saw a video about tech people who design systems to save electricity.

c. Ken: Yeah, they make programs that turn off machines when they aren't needed.

d. Ken: Maybe I will study tech to work on things like that later.

e. Lucy: That's cool! Saving power really helps to fight climate change, doesn't it?

a. Thomas: But what about the pressure? It would be enormous.

b. William: Maybe! Think about it, lots of space down there.

c. Thomas: Underwater cities? Like in science fiction films?

d. William: They'd have to build really strong structures, I guess.

e. William: I was imagining, could we ever live in cities under the sea?

Dear Local Authorities,

I am writing to express my concern about the condition of our local rivers and lakes.

a. First, please introduce stricter rules against illegal dumping near water sources.

b. Second, we need to organize regular, public clean-up events and ask volunteers to help. Third, please increase signs to inform people about the importance of clean water.

c. Currently, we see too much litter and pollution in the water. This pollution harms the fish and other wildlife, and it makes the water unsafe. We ask you to consider three important actions.

d. These natural areas are important for our environment and for the quality of life in our community.

e. We must take action now to protect them.

Protecting these resources is vital for our future. Thank you for your time and help in this important matter.

Sincerely,

Ngo Hoang Nam

Dear Maria,

I hope everything is well with you. I wanted to tell you about the heavy rain we had last weekend. It rained for two full days!

a. It was hard work, but we finished in two hours. It felt good to help him.

b. But our neighbors were great! Everyone worked together very quickly.

c. It shows that our neighbors are very kind and helpful. I was happy to be part of the team.

d. Mr. John brought big buckets, and Mrs. Lily made hot tea for everyone working. We helped Mr. David move his furniture and clean the floor.

e. Our street was very wet. My neighbor, Mr. David, had some water in his basement. It was a big problem.

Write soon and tell me your news!

Love,

Tom

Hi Alex,

a. If you want to go faster, the subway/metro is great for long distances.

b. For getting around late at night, it's best to use a taxi app like Uber. They are a bit more expensive, but very safe and reliable.

c. It's fast, but check the map, as some stops might be a bit far from where we live.

d. The best way is often the local bus. They are cheap and run often, stopping near all the main places. You can buy a day ticket for about £5.50.

e. I'm so excited for your visit next week! I wanted to send you a quick note about how you can travel around London easily.

See you soon!

Best,

Chris

Dear Sir or Madam,

a. My wife and I are very grateful for his kindness. Please convey our thanks to him. We truly appreciate your company for having such a dedicated employee.

b. I am writing to sincerely thank Mr. Baker, the cashier of your company.

c. I hope your company will reward Mr. Baker for his noble deed.

d. Every day, I take bus Route 133 to work. Last Friday, as I was about to get off, I suddenly felt dizzy and lost consciousness. When I woke up, I was in St. Mary's Hospital with my wife.

e. The doctor told me that Mr. Baker had sent me to the hospital and informed my wife. Though we have never met, he was on the same bus.

Yours faithfully,

Hi Phung,

How are you getting on? You asked me about my family routines, and I'm happy to tell you about how we stay active.

a. We ride our bikes for about 30 minutes in the park near our house. It's a great way to start the weekend.

b. Second, my mom and sister do yoga together in the living room every Tuesday evening.

c. Third, as a whole family, we sometimes go for a long walk on Sunday afternoons.

d. First, every Saturday morning, my dad and I go for a bike ride.

e. They watch a video and follow the instructions.

We all feel good and healthy after we exercise.

Do you and your family have a routine for exercise? I'd be interested to know about it.

Best,

Hung

Hi Jane,

a. I am so sorry to inform you that I won't be able to join our planned visit to the botanical gardens this afternoon.

b. I was really looking forward to spending some time outdoors and enjoying the fresh air with you.

c. Please let me know if you plan another outing soon, as I would still very much like to join you then.

d. I hope you have a lovely time exploring the gardens.

e. An unexpected family matter has come up, and I need to attend to it.

Best regards,

Lucy

a. This gives fake product makers the chance to continue their work without serious risk.

b. This creates a large market for fake products.

c. The rise in counterfeit goods is linked to both economic and legal factors.

d. Many people live in poverty or low-income areas, so they prefer to buy cheap items even if they are not original.

e. Moreover, in some countries, the laws against counterfeiting are weak or not well-enforced.

a. Additionally, local food festivals celebrate culinary diversity, offering a chance to taste various dishes while enjoying music and community.

b. Culinary culture connects people and reflects the identity of nations. Each dish tells a story about its history and traditions, offering a delicious way to explore different lifestyles.

c. In summary, exploring culinary cultures enriches our understanding of the world. Each experience, from tasting to cooking, helps create lasting memories and connections with different traditions.

d. Cooking classes provide a hands-on way to learn about these cultures, allowing participants to understand the origins of ingredients and the techniques used.

e. For instance, Italian pasta and Japanese sushi showcase the unique ingredients and flavors shaped by their environments.

a. Accountants develop strong thinking and problem-solving abilities that are needed in many industries.

b. In addition, modern technology allows accountants to work online and access financial information from anywhere.

c. One big advantage of working in accounting is learning useful skills that can be used in many jobs.

d. They also become good at using financial software and analyzing data, which helps them adapt to different roles, not just traditional accounting.

e. This means many accounting jobs now offer flexible schedules, such as working from home or choosing different hours, which helps create a better balance between work and personal life.

a. Additionally, learning a new language expands career opportunities, as many employers value multilingual employees in today's global job market.

b. Finally, being able to communicate in different languages also allows for better connections with people from diverse backgrounds.

c. It enhances cognitive abilities, improving memory, problem-solving skills, and concentration.

d. Learning a foreign language offers many valuable benefits.

e. Research shows that bilingual individuals can process information more efficiently and stay mentally sharp for longer.

a. To help protect polar bears, several effective solutions can be put into action.

b. It is also crucial to limit the release of harmful chemicals and plastics to keep the Arctic environment healthier for polar bears.

c. Finally, raising public awareness about the challenges polar bears face encourages more people to support conservation efforts.

d. Reducing carbon emissions is essential to slow down global warming, which helps preserve the sea ice that polar bears need for surviving.

e. Supporting sustainable practices in industries like fishing and oil extraction minimizes the impact on polar bear habitats.

a. When you go to these fairs, you can meet both locals who are interested in other cultures and people who have come from different countries.

b. These conversations are a fun way to learn about someone else's life and share your own experiences.

c. You might strike up a conversation while waiting in line for food or while watching a show.

d. Building a diverse group of friends can also lead to exciting future opportunities, like travel or further cultural exchange.

e. Multicultural events are an excellent opportunity for young people to make new friends and expand their social networks.

a. Furthermore, using local renewable sources makes cities less reliant on expensive and politically unstable oil and gas supplies.

b. The main reason is that fossil fuels release harmful pollution into the air, which causes serious breathing problems for city residents.

c. Switching to clean energy immediately improves the air quality, making urban environments much healthier for everyone.

d. Adopting clean energy is therefore essential for creating healthy, self-sufficient, and sustainable urban areas.

e. Cities must urgently replace fossil fuels with renewable energy sources like solar and wind power.

a. Global warming will make the world less safe and more difficult for future generations.

b. This competition could cause more conflicts and even wars between countries and within communities.

c. In this way, we are leaving a world full of unpredictable problems that young people in the future will have to handle.

d. Future generations will face a world where ecosystems are damaged and many animal and plant species no longer exist, reducing the resources they can use.

e. Extreme weather may stop farming in many places, creating strong competition for important resources such as land and water.

a. This encourages more companies to adopt environmentally responsible practices and helps to create a greener economy.

b. We can look for companies that use sustainable materials and production methods.

c. Supporting eco-friendly businesses is an excellent way to improve the environment.

d. For example, buying clothes made from recycled fabrics or products with minimal packaging helps to promote a circular economy.

e. When we choose to support these businesses, we are sending a clear message that we value sustainability.